请问　think 和think of ,because 和because of ,approve和approve of 等有什么区别吗?

think和think of区别? think about 和 think over 和 think of 区别 think about和think of造句 think of 和think about的区别 think of和think about分别是什么意思 think和think of用法区别 think 和 think of 有什么区别? think out 和think of的区别 think over,think about和think of的区别 think of和think about还有think like的区别 think 和think of,think about有什么区别 请问　think 和think of ,because 和because of ,approve和approve of 等有什么区别吗? think highly of 和highly think of都对吗? think of to do 和think of doing的区别 请问think of,think over与think about的区别及用法 think of 和think about 的区别如题. Think about 和 Think of 的用法?区别? think of和think about哪个可以加句子